Duke and Duchess of York with their six children, taken at Abergeldie, (left to right, top to bottom) Duke of York (later George V),(1865 ? 1936), Duchess of York, Mary of Teck (later Queen Mary consort), Prince Edward of Wales (later King Edward VIII), and then Duke of Windsor, (1894 ? 1972), Prince Albert, Duke of York (later King George VI), (1895 ? 1952), Prince George, Duke of Kent, (1902 ? 1942), Prince Henry, Duke of Gloucester, (1900 ? 1974), Prince John, who died at the age of fourteen of a severe epilepsy seizure, (1905 ? 1919), as a baby and Princess Mary, later Viscountess Lascelles, (1897 ? 1965).